Port Tug
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This page explains how Towing Winch is classified within Other Transport Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A mechanical device on a port tug used to wind, store, and pay out the towing cable or hawser for pulling or securing vessels.
Technical details and manufacturing context for Towing Winch
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Pulling Force | 100–500 kN | Determines maximum towing capacityISO 3913 |
| Line Speed | 0.5–2.0 m/s | Higher speed reduces cycle time |
| Drum Capacity | 200–1000 m | Length of wire rope that can be stored |
| Wire Rope Diameter | 20–60 mm | Must match drum groove and fairleadISO 2408 |
| Brake Holding Capacity | 150–750 kN | Must exceed rated pull for safety |
| Motor Power | 50–200 kW | Depends on pull and speed requirements |
| Operating Temperature | -20–50 °C | Outside range may affect hydraulic fluid viscosity |
| Protection Rating | IP54–IP65 | Higher rating for marine environmentIEC 60529 |
| Weight | 5000–20000 kg | Affects vessel stability and installation |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | N/A (mechanical system) |
| other spec: | Max line pull: 50-500 tons (typical), Line speed: 0-30 m/min, Cable diameter: 20-100 mm |
| temperature: | -20°C to +50°C (operational), -30°C to +60°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
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3 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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The rated pulling force is typically in the range of 100–500 kN, as per ISO 3913. This value determines the maximum towing capacity and must be matched to the intended operations. Always confirm the exact rating for the specific model with the manufacturer.
The braking system holds tension and controls payout. It can be mechanical, hydraulic, or electric. The brake holding capacity must exceed the rated pull for safety, typically 150–750 kN. Verify the brake performance with the supplier.
The wire rope diameter typically ranges from 20–60 mm, per ISO 2408. It must match the drum groove and fairlead. Confirm the exact diameter required for your application with the manufacturer.
The operating temperature range is typically -20 to 50 °C. Outside this range, hydraulic fluid viscosity may be affected. Ensure the winch is suitable for your local climate conditions.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Towing Winch.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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